Hi Jonathan, Yes I thought about that but the system is located at a customer site and they are not willing to do that, unfortunately.
That's why I was hoping there was a way around it Andi R. Christiansen -----Original Message----- From: [email protected] [mailto:[email protected]] On Behalf Of Jonathan Buzzard Sent: 11. oktober 2017 10:02 To: [email protected] Subject: Re: [gpfsug-discuss] Changing ip on spectrum scale cluster with every node down and not connected to network. On 11/10/17 08:46, Andi Rhod Christiansen wrote: [SNIP] > It is not possible to turn on the switch ports as the cluster has the > same ips right now as another cluster on the new switch. > Er, yes it is. Spin up a new temporary VLAN, drop all the ports for the cluster in the new temporary VLAN and then bring them up. Basically any switch on which you can remotely down the ports is going to support VLAN's. Even the crappy 16 port GbE switch I have at home supports them. JAB. -- Jonathan A. Buzzard Tel: +44141-5483420 HPC System Administrator, ARCHIE-WeSt. University of Strathclyde, John Anderson Building, Glasgow. G4 0NG _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at spectrumscale.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss _______________________________________________ gpfsug-discuss mailing list gpfsug-discuss at spectrumscale.org http://gpfsug.org/mailman/listinfo/gpfsug-discuss
